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潘春旭

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期刊论文

Synthesis of carbon nanotubes on pulse plated Ni nanocrystalline substrate in ethanol flames

潘春旭Yueli Liu a Qiang Fu ac Chunxu Pan ab*

Carbon 43(2005)2264-2271,-0001,():

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摘要/描述

A novel process for synthesizing carbon nanotubes (CNTs) in ethanol flames is described. The CNTs grow on a nanocrystalline Ni layer which was electro-deposited on a Ni substrate using periodic reverse (PR) pulse plating. The grain size of the plating and CNT morphology were revealed using XRD, SEM, TEM and Raman spectroscopy. It was found that the quality of the plating and the corresponding CNTs were related to two plating parameters: output pulse frequency (f) and duty cycle (r). The growth mechanism of CNTs in this process is discussed.

【免责声明】以下全部内容由[潘春旭]上传于[2006年08月02日 23时07分14秒],版权归原创者所有。本文仅代表作者本人观点,与本网站无关。本网站对文中陈述、观点判断保持中立,不对所包含内容的准确性、可靠性或完整性提供任何明示或暗示的保证。请读者仅作参考,并请自行承担全部责任。

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